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Assessing the impact of regulatory reforms on China's electricity generation industry

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  • Du, Limin
  • Mao, Jie
  • Shi, Jinchuan

Abstract

In the past two decades, China has experienced a series of regulatory reforms in its electricity industry, aimed at improving power production efficiency. The central planning system was broken up and the market-oriented modern enterprise system was established. Furthermore, the former vertically integrated electricity utilities were divested and the generation sector was separated from the transmission and distribution networks. In this paper, we intend to estimate the impact of regulatory reforms on production efficiency of fossil-fired generation plants using the plant-level national survey data collected in 1995 and 2004. Applying the econometric method of Differences-in-Differences, we estimate the effects of these reforms on the demand for inputs of employees, fuel and nonfuel materials. The results show that the net efficiency improvement in labor input associated with the regulatory reforms is roughly 29% and the gains in nonfuel materials are about 35%, while there is no evidence of efficiency gains in fuel input associated with the electricity reforms.

Suggested Citation

  • Du, Limin & Mao, Jie & Shi, Jinchuan, 2009. "Assessing the impact of regulatory reforms on China's electricity generation industry," Energy Policy, Elsevier, vol. 37(2), pages 712-720, February.
    • Handle: RePEc:eee:enepol:v:37:y:2009:i:2:p:712-720
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    1. Hattori, Toru & Tsutsui, Miki, 2004. "Economic impact of regulatory reforms in the electricity supply industry: a panel data analysis for OECD countries," Energy Policy, Elsevier, vol. 32(6), pages 823-832, April.
    2. Evens Salies and Catherine Waddams Price, 2004. "Charges, Costs and Market Power: the Deregulated UK Electricity Retail Market," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 19-36.
    3. Zhang, Zhong-Xiang, 2007. "China is moving away the pattern of "develop first and then treat the pollution"," Energy Policy, Elsevier, vol. 35(7), pages 3547-3549, July.
    4. Yin-Fang Zhang & David Parker & Colin Kirkpatrick, 2008. "Electricity sector reform in developing countries: an econometric assessment of the effects of privatization, competition and regulation," Journal of Regulatory Economics, Springer, vol. 33(2), pages 159-178, April.
    5. Midttun, Atle & Thomas, Steve, 1998. "Theoretical ambiguity and the weight of historical heritage: a comparative study of the British and Norwegian electricity liberalisation," Energy Policy, Elsevier, vol. 26(3), pages 179-197, February.
    6. Catherine D. Wolfram, 1999. "Measuring Duopoly Power in the British Electricity Spot Market," American Economic Review, American Economic Association, vol. 89(4), pages 805-826, September.
    7. Wang, Bing, 2007. "An imbalanced development of coal and electricity industries in China," Energy Policy, Elsevier, vol. 35(10), pages 4959-4968, October.
    8. Thomas, Steve, 2006. "The British Model in Britain: Failing slowly," Energy Policy, Elsevier, vol. 34(5), pages 583-600, March.
    9. Min Wang, King, 2006. "The deregulation of Taiwan electricity supply industry," Energy Policy, Elsevier, vol. 34(16), pages 2509-2520, November.
    10. Andrews-Speed, Philip & Dow, Stephen, 2000. "Reform of China's electric power industry Challenges facing the government," Energy Policy, Elsevier, vol. 28(5), pages 335-347, May.
    11. Paul L. Joskow & Edward Kohn, 2002. "A Quantitative Analysis of Pricing Behavior in California's Wholesale Electricity Market During Summer 2000," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 1-35.
    12. Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2004. "How Much Should We Trust Differences-In-Differences Estimates?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 119(1), pages 249-275.
    13. Kira R. Fabrizio & Nancy L. Rose & Catherine D. Wolfram, 2007. "Do Markets Reduce Costs? Assessing the Impact of Regulatory Restructuring on US Electric Generation Efficiency," American Economic Review, American Economic Association, vol. 97(4), pages 1250-1277, September.
    14. Ngan, H.W. & Wang, J.H. & Engriwan, W. & Lo, K.L., 2006. "A feasible reform for the electricity supply industry in Hong Kong," Energy Policy, Elsevier, vol. 34(17), pages 2881-2890, November.
    15. Xu, Shaofeng & Chen, Wenying, 2006. "The reform of electricity power sector in the PR of China," Energy Policy, Elsevier, vol. 34(16), pages 2455-2465, November.
    16. Robert Wilson, 2002. "Architecture of Power Markets," Econometrica, Econometric Society, vol. 70(4), pages 1299-1340, July.
    17. Hongliang Yang, 2006. "Overview of the Chinese Electricity Industry and Its Current Issues," Working Papers EPRG 0517, Energy Policy Research Group, Cambridge Judge Business School, University of Cambridge.
    18. Yang, H., 2006. "Overview of the Chinese Electricity Industry and Its Current Issues," Cambridge Working Papers in Economics 0617, Faculty of Economics, University of Cambridge.
    19. repec:hal:spmain:info:hdl:2441/7189 is not listed on IDEAS
    20. Severin Borenstein & James B. Bushnell & Frank A. Wolak, 2002. "Measuring Market Inefficiencies in California's Restructured Wholesale Electricity Market," American Economic Review, American Economic Association, vol. 92(5), pages 1376-1405, December.
    21. repec:hal:wpspec:info:hdl:2441/7189 is not listed on IDEAS
    22. Li, Binsheng & Dorian, James P, 1995. "Change in China's power sector," Energy Policy, Elsevier, vol. 23(7), pages 619-626, July.
    23. Woo, C.K. & King, M. & Tishler, A. & Chow, L.C.H., 2006. "Costs of electricity deregulation," Energy, Elsevier, vol. 31(6), pages 747-768.
    24. Stephen Thomas, 2004. "Evaluating the British Model of Electricity Deregulation," Annals of Public and Cooperative Economics, Wiley Blackwell, vol. 75(3), pages 367-398, September.
    25. Faye Steiner, 2000. "Regulation, Industry Structure and Performance in the Electricity Supply Industry," OECD Economics Department Working Papers 238, OECD Publishing.
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